479031695

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{245029}}^1$

素因数の和:245074

約数の個数: 16

約数和(自身を含む): 635117760

約数和(自身を除く): 156086065

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 245029, 1225145, 4165493, 5635667, 20827465, 28178335, 95806339, 479031695]

約数ペア:

[(1, 479031695), (5, 95806339), (17, 28178335), (23, 20827465), (85, 5635667), (115, 4165493), (391, 1225145), (1955, 245029)]